CVE-2006-3463

描述

The EstimateStripByteCounts function in TIFF library (libtiff) before 3.8.2 uses a 16-bit unsigned short when iterating over an unsigned 32-bit value, which allows context-dependent attackers to cause a denial of service via a large td_nstrips value, which triggers an infinite loop.

如何修補 CVE-2006-3463

要修補 CVE-2006-3463,請將受影響套件升級到下列已修補版本。

• Debian/tiff—升級至 3.8.2-6 或更新版本

CVE-2006-3463 正在被利用嗎?

低 — EPSS 為 3.6%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 3.8.2-6

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2006-3463